Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	IRX4
Human P-Site:	S434
P-Site Sequence:	HQDSPVTSLRNWVDG
UniProt:	P78413
Intern. Prot. ID:	IPI00019752

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRX4	P78413	S434	HQDSPVTSLRNWVDG	100 / 9 AA	54
Phosphosite 1:	BEST4	Q8NFU0	S426	GAPSPAISLRNFGRV	66 / 9 AA	53
Phosphosite 2:	LARP5	Q92615	S402	PAASPLTSLRQYPPR	66 / 9 AA	81
Phosphosite 3:	ZNF554	Q86TJ5	S111	AQTSQVTSLSSWTGY	66 / 9 AA	61
Phosphosite 4:	ARHGAP20	Q9P2F6	S1044	WLRNGVASLKNWSLK	71 / 7 AA	133
Phosphosite 5:	DMGDH	Q9UI17	S221	KYPAPVTSLKARSDG	55 / 9 AA	97
Phosphosite 6:	C1orf187	Q8NBI3	S210	SLILPVTSLRPQQAQ	100 / 6 AA	39
Phosphosite 7:	p38-delta	O15264	S96	DVFTPASSLRNFYDF	55 / 9 AA	42
Phosphosite 8:	C1orf187	Q8NBI3	T209	ESLILPVTSLRPQQA	100 / 6 AA	39
Phosphosite 9:	NFIC	P08651	S309	SPSSPTSSSRNWTED	66 / 9 AA	56
Phosphosite 10:	MYH14	Q7Z406	T1940	SMNREVTTLRNRLRR	71 / 7 AA	228
Phosphosite 11:	Cdc2L2	Q9UQ88	S467	KEGFPITSLREINTI	71 / 7 AA	91
Phosphosite 12:	CDK11B	P21127	S482	KEGFPITSLREINTI	71 / 7 AA	93
Phosphosite 13:	IGSF9	Q9P2J2	S813	LQGSPVPSLRQSLLW	66 / 9 AA	127
Phosphosite 14:	PCM1	Q15154	T546	HENSEPVTNIRNPQV	71 / 7 AA	228
Phosphosite 15:	INOC1	Q9ULG1	T578	LIISPASTLNNWHQE	55 / 9 AA	177
Phosphosite 16:	C2orf78	A6NCI8	S804	PVSTAVTSLRSLPKP	55 / 9 AA	97
Phosphosite 17:	KIAA1671	Q9BY89	S83	DVKSPVPSLRPSSTG	85 / 7 AA	197
Phosphosite 18:	DMGDH	Q9UI17	T220	LKYPAPVTSLKARSD	71 / 7 AA	97
Phosphosite 19:	LRRC43	Q8N309	S243	DLQSMVTSLRTLRHL	66 / 9 AA	73
Phosphosite 20:	CELSR2	Q9HCU4	S202	PAGTPVASLRAIDPD	71 / 7 AA	317